Sister Elizabeth Militano, C.S.JB., who served at Providence Rest Nursing Home in the Bronx, died there Oct. 19. She was 88. She had served as a companion to the nursing home residents for the last 10 years. Earlier, she was engaged in elementary school teaching, religious instruction and parish and domestic services in various houses of the American Province of the Sisters of St. John the Baptist as well as in its missions in Chile and Zambia. Born in Bridgeport, Conn., she entered the religious congregation in 1953 and professed final vows in 1959. She is survived by a brother, Orlando. A Funeral Mass was offered Oct. 23 at Providence Rest, with burial in Gate of Heaven Cemetery, Valhalla.